#347B78#347B78

#347B78 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.7% C 0.071 H 191.5°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#347B78
RGBrgb(52, 123, 120)
HSLhsl(177, 41%, 34%)
HSVhsv(177, 58%, 48%)
CMYKcmyk(57.7%, 0%, 2.4%, 51.8%)
CIE-LABlab(47.30, -22.80, -5.07)
CIE-LCHlch(47.30, 23.36, 192.53°)
OKLaboklab(53.72% -0.0694 -0.0141)
OKLCHoklch(53.72% 0.071 191.5)
XYZxyz(11.8878, 16.2509, 20.2759)
Luminance0.1625 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#347B78 #7B3437
analogous
#347B55 #347B78 #345B7B
triadic
#347B78 #78347B #7B7834
tetradic
#347B78 #55347B #7B3437 #5B7B34
square
#347B78 #55347B #7B3437 #5B7B34
split-complementary
#347B78 #7B345B #7B5534
monochromatic
#102524 #22504E #347B78 #46A6A2 #6AC0BC

Accessibility & contrast

On white

4.94
#347B78 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.25
#347B78 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #347B78
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##347B78#FFFFFF#000000##FFFFFF
##347B781.004.944.254.94
#FFFFFF4.941.0021.001.00
#0000004.2521.001.0021.00
##FFFFFF4.941.0021.001.00

Color blindness preview

Protanopia (red-blind)
#747578
Deuteranopia (green-blind)
#696D79
Tritanopia (blue-blind)
#007E7A
Achromatopsia (no color)
#707070

Design tokens & code

CSS
--color: #347b78;
/* rgb */ color: rgb(52, 123, 120);
/* oklch */ color: oklch(53.7% 0.071 191.5);
Tailwind
colors: {
  custom: {
    50: '#73a19e',
    500: '#347b78',
    950: '#000000',
  },
}
SCSS
$custom: #347b78;
$custom-light: #73a19e;
$custom-dark: #000000;
JSON
{
  "hex": "#347b78",
  "rgb": {
    "r": 52,
    "g": 123,
    "b": 120
  },
  "hsl": {
    "h": 177.465,
    "s": 40.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53721,
    "c": 0.07087,
    "h": 191.5
  },
  "luminance": 0.16252
}

Semantic roles & 50–950 ramp

primary
#347B78
secondary
#A86366
accent
#575CD0
background
#F7F9F9
surface
#EDF2F2
border
#C8CCCC
text
#090F0E
muted
#7B7E7E

Preview Lab

Preview with #347B78

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →

#347B78 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva